G34.3 Brewing Company
Brewery
4.6 (112 on Google)
About G34.3 Brewing Company
G34.3 Brewing Company is a brewery on Terminal Road in Lorton. Its website opens with a line about a love of physics, space and science. Pages on the site cover the owners' story, the crew and something called Space Force.
This is a small taproom, not a big production floor. The website says there is not much equipment to look at. If you see one of the owners, generally on Saturdays or Sundays, they say they will walk you into the back.
Dogs are welcome if they are on a leash and well behaved. The brewery calls itself more of an adult environment and asks guests to use discretion before bringing anyone under 18. An outdoor area in front of the taproom roll-up door opens up with seating when the weather allows.
Food trucks usually come only for parties and large events. The brewery keeps a selection of snacks and has menus from local Lorton places that deliver. It is one of the most reviewed beer spots in Lorton on this site.
From G34.3 Brewing Company's own website and its Google listing, read October 19, 2026.
Been here? Write the first Brewery.fyi review.
Amenities
- Wheelchair accessible entrance
- Wheelchair accessible parking lot
Map
Questions people ask
Can I bring my dog to G34.3 Brewing Company?
Yes. Its website says dogs are welcome if they are on a leash and well behaved.
Can I get food there?
The brewery has a selection of snacks. It also keeps menus for local Lorton places that deliver, and it generally has food trucks only at parties and large events.
Do they give brewery tours?
Not formal ones. The website says it is a small brewery with little equipment to see. If you spot one of the owners, usually on Saturdays or Sundays, they are happy to show you the back.
Is it wheelchair accessible?
Google lists a wheelchair accessible entrance and a wheelchair accessible parking lot.
Which breweries are close by?
Fair Winds Brewing Company is 1 mile away. Bunnyman Brewing Cafe - Lorton is 3.7 miles away, and Mill St. Draft Garden in the Occoquan Historic District is 4.5 miles away.
Answers come from G34.3 Brewing Company's website and its Google listing, read October 19, 2026.
Breweries near G34.3 Brewing Company
Before you visit G34.3
Expect a small, adult-leaning taproom. Park in the spaces in front or in any open spot in the lot, but not in front of the roll-up doors.
Check g343brewingcompany.com before you go. The events calendar and FAQ page are the best places to see what is happening. The site also takes private event requests.
Fair Winds Brewing Company is 1 mile away. Bunnyman Brewing Cafe - Lorton is 3.7 miles away. Either one makes an easy second stop.